BIChart simplifies Tableau-to-Power BI migration for enterprises landing in Power BI and Microsoft Fabric. A guided workflow imports Tableau content, scores it for migration risk, runs automated conversion into Fabric-ready Power BI semantic models, surfaces gaps for review, and publishes or downloads the Power BI project — all in one platform.

Most Tableau estates carry 30–50% of workbooks no one actively uses. BIChart's built-in assessment ranks every workbook by usage and complexity, so teams retire or archive low-value content before conversion instead of paying to rebuild it.

Power BI often costs materially less than Tableau for organizations already on Microsoft 365. Combined with assessment-driven scope reduction and BIChart's automation, migration projects consume far less time, rework, and consulting effort than traditional rebuild approaches.

Power BI and Microsoft Fabric fit alongside Azure, OneLake, SharePoint, Teams, Excel, and your existing Microsoft security and identity model — so migrated assets land where your teams already work and govern.

Power BI delivers natural-language exploration, automated insights, and a roadmap aligned with Microsoft Copilot and Fabric — so teams modernize analytics, not just re-platform charts.

BIChart standardizes conversion output and removes large portions of repetitive manual work, so reviewers validate business logic instead of retyping it. Compatibility context follows every workbook from assessment into Power BI semantic models.

Compress calendar time versus manual rebuilds with repeatable, portfolio-scale conversion — while preserving the assessment, review, and sign-off steps your governance requires.

1. Import — Bring Tableau workbooks, dashboards, and data sources into a BIChart project.

2. Assess — Score every workbook for compatibility, complexity, and usage. Retire, archive, or queue for conversion.

3. Convert — BIChart translates:

• Data connections into Power BI data sources

• Semantic models — tables, relationships, and measures

• Expressions into DAX, including complex Tableau logic where supported

• Native Tableau constructs such as LOD expressions, parameters, and sets (as applicable)

• Visualizations and layouts into Power BI reports

4. Review — Inspect conversion assessment, gaps, and recommendations per workbook.

5. Publish — Publish to Power BI / Microsoft Fabric or download the converted Power BI project.